Answer:
It would improve the player’s game.
Explanation:
It appears that motor imagery (MI) contributes to the enhancement of motor performance in athletes. Evidence suggests that directing the athlete's attention to the effects of movement on the environment is better than focusing on the action per se. In this case, the game of a tennis player is improved due to the fact that the player focuses on mental imagery.
Answer:
Is that internal validity refers to the structure of a study and it's variables while external validity relates to how universal the results are.
Explanation:
Answer: a. 1. Correlation
2. Mediating variables:
b. 1 Causation
2. Mediating variables:
c. 1. Correlation
2. Moderating variables:
Explanation:
Because it was the earliest recorded form of law